*{
	padding: 0;
	margin: 0;
	
}
body{
	width: 100%;
	height: 100%;
}
.head{
	width: 100%;
	height: 400px;
	background-image: url(../img/256504852972306456.jpg);
	
	background-size: 100% 300px;
	background-repeat: no-repeat;
	border: 1px solid white;
	
	

	
}
.head .font{
	color: white;
	text-align: center;
	width: 520px;
	height: 180px;
	background-color: rgba(0,0,0,0.5);
	padding: 50px;
	margin: 0 auto;
	margin-top:80px;
	
	
	
	
}
h1 {
	margin-top:40px ;
	font-family: "微软雅黑";
	font-size: 35px;
	color: deepskyblue;
	
}

h2 {
	
	font-family: "微软雅黑";
	margin-top:80px ;
	font-size: 16px;
	font-weight: 500;
	color: white;
}
span{
	font-family: "微软雅黑";
	
	font-size: 25px;
	font-weight: 600;
	color: chartreuse;
}
.main{
	background-color: #f0f0f0;
}
table{
	font-weight: 400;
	border-collapse: collapse;
	margin: 0 auto ;
}
tr td{
	width: 180px;
	height: 180px;
	border: 2px solid #ddd;
	
	color: black;
	font-size: 20px;
	text-align: center;
	
}
.main a{
	text-decoration: none;
	color: black;
}
.main a:hover{
	
	color:#ef5e86;
}
h3{
	color: black;
	font-size: 25px;
	font-weight: 500;

}
p{
	color: black;
	font-size: 18px;
	font-weight: 400;
}
.main1 